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Re: [lwip-users] Increase Speed

From: Kieran Mansley
Subject: Re: [lwip-users] Increase Speed
Date: Thu, 08 Apr 2010 11:05:39 +0100

On Thu, 2010-04-08 at 11:46 +0200, Oscar F wrote:
> Hello Kieran the chip of my HW is
> http://www.national.com/pf/DP/DP83848I.html#Overview
> this Hw said that the *Data Rate (Mbps)* 10/100.  Is enough not?

That rather depends on whether it's operating at 10 or 100 Mbps.  This
is probably auto-negotiated, but that may be configurable: worth
checking that you have configured it to do 100 Mbps where it can.

As well as the network hardware being capable you must also consider
whether the CPU you have is capable of delivering that data rate.  This
is likely to be a serious bottleneck for the sorts of CPUs that use


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